| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Francisco Miguel Matias | 100 L Breast | Prelims | 1:08.72 |
| 2 | Francisco Miguel Matias | 100 L Breast | Finals | 1:09.77 |
| 3 | Fabio Jose Pinto | 50 L Free | Prelims | 26.82 |
| 4 | Lucas Farinha Peres | 100 L Back | Timed Finals | 1:09.77 |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Francisco Miguel Matias | 0 | 0 | 0 | – | 567.0 |
| 2 | Fabio Jose Pinto | 0 | 0 | 0 | – | 474.0 |
| 3 | Lucas Farinha Peres | 0 | 0 | 0 | – | 410.0 |
| 4 | Simao Pedro Antunes | 0 | 0 | 0 | – | – |
| 5 | Francisco Martins Ribeiro | 0 | 0 | 0 | – | – |
